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高等学校化学研究 ›› 2004, Vol. 20 ›› Issue (4): 433-436.

• Articles • 上一篇    下一篇

Synthesis of Silsesquioxane Cages from Phenyl-cis-tetrol,1,3-Divinyltetraethoxydisiloxane and Cyclopentyl Resins

LIU Zhi-hua, Alan R. Bassindale, Peter G. Taylor   

  1. Department of Chemistry, Open University, Walton Hall, Milton Keynes, MK7 6AA, UK
  • 收稿日期:2004-06-03 出版日期:2004-08-24 发布日期:2011-08-06

Synthesis of Silsesquioxane Cages from Phenyl-cis-tetrol,1,3-Divinyltetraethoxydisiloxane and Cyclopentyl Resins

LIU Zhi-hua, Alan R. Bassindale, Peter G. Taylor   

  1. Department of Chemistry, Open University, Walton Hall, Milton Keynes, MK7 6AA, UK
  • Received:2004-06-03 Online:2004-08-24 Published:2011-08-06

摘要: The synthesis of T8, T10 and T12 silsesquioxane cages from a range of starting materials: phenyl-cistetrol, 1,3-divinyltetraethoxydisiloxane and cyclopentyl T resins by using tetra n-butylammonium fluoride (TBAF) as the catalyst is described in this paper.The reaction yields obtained via the current route are better compared to those via the literature routes.Some of the cage compounds have been characterized by X-ray crystallography.

关键词: Synthesis, Silsesquioxane cage, Phenyl-cis-tetrol, 1, 3-Divinyltetraethoxydisiloxane, CyclopentylT resin

Abstract: The synthesis of T8, T10 and T12 silsesquioxane cages from a range of starting materials: phenyl-cistetrol, 1,3-divinyltetraethoxydisiloxane and cyclopentyl T resins by using tetra n-butylammonium fluoride (TBAF) as the catalyst is described in this paper.The reaction yields obtained via the current route are better compared to those via the literature routes.Some of the cage compounds have been characterized by X-ray crystallography.

Key words: Synthesis, Silsesquioxane cage, Phenyl-cis-tetrol, 1,3-Divinyltetraethoxydisiloxane, CyclopentylT resin